The Proof Research 152133 PR15 223 Wylde 18" 8TW PXT barrel is a premium extra barrel option designed for shooters who demand consistent precision from their AR-platform rifles. Featuring Proof Research’s distinctive carbon-fiber wrapped profile over a stainless steel core, this barrel is engineered to reduce weight while maintaining rigidity and heat resistance for repeatable accuracy over extended strings of fire.
This 18-inch barrel chambered in .223 Wylde offers compatibility with both .223 Remington and 5.56 NATO ammunition, making it a versatile choice for range work, training, and competition-focused builds. As a dedicated firearm accessory, it is ideal for upgrading an existing rifle or completing a high-performance custom project. The combination of advanced materials and careful machining reflects Proof Research’s reputation for innovation and meticulous craftsmanship in precision rifle components.
Key Features:
- Manufacturer: PROOF RESEARCH
- Model: 152133 PR15 223 WYLDE 18 8TW PXT
| __Barrel Length | 18.00" |
| __Caliber | .223 Remington |
| __Capacity | NA |
| __Model | PR15 223 Wylde |
| __Optic Footprint | NA |
| __Action | NA |
